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Argentina

$322+ Cheap flights from California to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EZE
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from California to Argentina

Cheapest flights from California to Argentina
Explore the most affordable flight options available from California to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:05 am
SAN
-
EZE
2 stops31h 20m
Aeromexico
Mon 5/411:25 pm
EZE
-
SAN
2 stops19h 25m
Aeromexico
Deal found 3/26$724
This Copa Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:00 pm
SAN
-
EZE
1 stop22h 50m
Copa Airlines
Mon 5/185:25 am
EZE
-
SAN
1 stop17h 05m
Copa Airlines
Deal found 3/27$725
This FlightHub deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:59 am
SAN
-
EZE
2 stops30h 26m
Aeromexico
Mon 6/811:25 pm
EZE
-
SAN
2 stops23h 51m
Aeromexico
Deal found 3/28$742
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:18 pm
SAN
-
EZE
1 stop25h 12m
Copa Airlines
Sun 5/312:10 am
EZE
-
SAN
1 stop22h 20m
Copa Airlines
Deal found 3/26$765
This SmartFares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:59 am
SAN
-
EZE
2 stops30h 26m
Aeromexico
Mon 5/1811:25 pm
EZE
-
SAN
2 stops22h 38m
Aeromexico
Deal found 3/27$771
This Gotogate deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:00 am
LAX
-
EZE
2 stops19h 25m
Avianca
Sat 5/27:10 am
EZE
-
LAX
2 stops43h 00m
Avianca
Deal found 3/22$776
This SmartFares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:15 pm
SAN
-
EZE
2 stops50h 10m
Aeromexico
Mon 5/1111:25 pm
EZE
-
SAN
2 stops27h 50m
Aeromexico
Deal found 3/24$777
This SmartFares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:59 am
SAN
-
EZE
2 stops30h 26m
Aeromexico
Thu 6/411:25 pm
EZE
-
SAN
2 stops22h 38m
Aeromexico
Deal found 3/24$779
This FlightHub deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:59 am
SAN
-
EZE
2 stops30h 26m
Aeromexico
Thu 6/411:25 pm
EZE
-
SAN
2 stops27h 50m
Aeromexico
Deal found 3/26$787
This CheapOair deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:55 pm
LAX
-
EZE
1 stop15h 35m
Multiple Airlines
Wed 9/307:10 am
EZE
-
LAX
2 stops19h 00m
Multiple Airlines
Deal found 3/25$787
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:30 pm
LAX
-
EZE
1 stop25h 15m
LATAM Airlines
Thu 8/2712:15 pm
EZE
-
LAX
1 stop23h 30m
LATAM Airlines
Deal found 3/27$789
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:55 pm
LAX
-
EZE
1 stop22h 26m
Multiple Airlines
Fri 8/214:50 pm
EZE
-
LAX
3 stops24h 10m
Multiple Airlines
Deal found 3/23$793

Find flight deals from California to Argentina

Keep the following information in mind while searching for California to Argentina flight deals. Data was last updated March 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$724
(FlightHub)

One-way from

$322
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$906
Provider with most accurate pricing for Los Angeles Los Angeles-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Buenos Aires (BUE) flights.
Search Deals
From California to Argentina
Search Deals
One-way flight from California to Argentina
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Argentina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from California to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Mon 5/11

10:00 pm-12:50 am

1 stop22h 50m

Buenos Aires Ministro Pistarini

Sun 5/17

3:48 am-6:30 pm

1 stop18h 42m

$725

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Thu 5/21

3:55 pm-11:30 am

1 stop15h 35m

Buenos Aires Ministro Pistarini

Wed 5/27

4:50 pm-1:00 pm

3 stops24h 10m

$896

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Wed 9/16

11:00 am-9:20 am

2 stops18h 20m

Buenos Aires Ministro Pistarini

Wed 9/23

7:35 am-7:00 pm

1 stop15h 25m

$911
Quickest round-trip

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Tue 9/15

11:35 am-6:10 am

1 stop14h 35m

Buenos Aires Ministro Pistarini

Wed 9/23

7:35 am-7:00 pm

1 stop15h 25m

$911

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Thu 9/17

11:00 am-9:20 am

2 stops18h 20m

Buenos Aires Ministro Pistarini

Tue 9/22

7:35 am-7:00 pm

1 stop15h 25m

$911

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Mon 5/25

9:30 pm-4:00 pm

1 stop14h 30m

Buenos Aires Jorge Newbery

Sat 6/6

3:45 pm-7:45 am

1 stop20h 00m

$911

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Mon 5/25

9:30 pm-4:00 pm

1 stop14h 30m

Buenos Aires Jorge Newbery

Thu 6/4

8:05 pm-7:50 am

1 stop15h 45m

$911

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Mon 5/25

9:30 pm-4:00 pm

1 stop14h 30m

Buenos Aires Jorge Newbery

Wed 6/3

3:45 pm-7:45 am

1 stop20h 00m

$911

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Thu 5/28

2:30 am-10:25 pm

1 stop15h 55m

Buenos Aires Ministro Pistarini

Fri 6/5

5:25 am-11:05 pm

1 stop21h 40m

$917

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 5/5

12:37 am-12:50 am

1 stop20h 13m

Buenos Aires Ministro Pistarini

Wed 5/20

9:02 am-10:30 pm

1 stop17h 28m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Argentina

What is the cheapest month to book a flight from California to Argentina?

Currently, May is the cheapest month in which you can book a flight from California to Argentina (average of $266). Flying from California to Argentina in January is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to AR?

Find hourly flight availability from California to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2026.

When flying from California to Argentina, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 22% versus a flight at noon.

What is the cheapest day to fly from California to Argentina?

Use this chart to determine the cheapest time to fly round-trip from California to Argentina. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their California to Argentina flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from California to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from California to Argentina?

    Airlines like Copa Airlines, Delta, and LATAM Airlines fly from California to Argentina in about 18h 20m. The time it takes to get you to your destination can typically vary by up to 4h 30m. California and Argentina are separated by a distance of 6123 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Argentina one-way?

    $246 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on Copa Airlines and American Airlines, with prices starting from $248 and $290, respectively.

  • Can I find deals for flights from California to Argentina that include hotel bookings?

    Yes. In addition to deals on California to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Argentina.

  • Can I find deals for business class flights from California to Argentina?

    Yes. Cheapflights offers flight deals from California to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Argentina?

    Currently, May is the cheapest month in which you can book a flight from California to Argentina (average of $266). Flying from California to Argentina in January is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from California to Argentina

Discover the top 7 airlines that operate flights from California to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$330Average$869FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$333Average$1,067FlexibilityNo cancel feeOn-time70%
DeltaCheapest$338Average$1,062FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$449Average$1,134FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$604Average$1,173FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$681Average$1,176FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$1,119Average$1,281FlexibilityNo cancel feeOn-timeN/A

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